50 Codes That Changed the World

Sinclair McKay

£18.99

Product ID: 40184 SKU: 9781472297211 Category:

There have been secret codes since before the Old Testament, and there were secret codes in the Old Testament too. Almost as soon as writing was invented, so too were the devious means to hide messages and keep them under the wraps of secrecy. In ’50 Codes that Changed the World’, Sinclair McKay explores these uncrackable codes, secret cyphers and hidden messages from across time to tell a new history of a secret world.

Author Sinclair McKay Published by Headline ISBN 9781472297211 EAN 9781472297211 Bic Code Cover Hardback